
Episode #20
The London Beer Flood: When a Wave of Porter Killed Eight People — St. Giles, London, 1814
On the afternoon of October 17th, 1814, an iron hoop on a twenty-two-foot fermentation vat at a London brewery snapped. The pressure triggered a chain reaction. The back wall of the brewery collapsed. Between one hundred and twenty-eight thousand and three hundred and twenty-three thousand gallons of dark porter ale poured into the streets of St. Giles — one of the most overcrowded and desperately poor neighborhoods in the city — at the speed of a wave. Eight people died. Five of them were mourners at an Irish wake for a two-year-old boy who had died the day before. A mother and her daughter taking tea were killed when the flood collapsed their house. A girl died in the street. An elderly woman died of the shock. The brewery was taken to court. The court ruled it was an act of God. The brewery avoided paying any compensation to the victims' families — and received a refund from Parliament for the lost beer. Host Shawn Spainhour takes you into the full story: the specific poverty of St. Giles, the industrial brewery that towered over it, the people who died on an ordinary Monday afternoon, and the specific geometry of who bears the cost when the law has not yet caught up with the industry that caused the harm. If you love history, true crime, or storytelling — or if you're just looking for something to listen to on a long drive or drift off to sleep — this one is for you. Strange Epochs is a weekly narrative history podcast hosted by Shawn Spainhour. Each episode takes one strange, true, documented moment from somewhere in the long span of human history and sits with it — slow, atmospheric, and built for deep listening. New episodes every Tuesday. If this is your first episode, there are nineteen more waiting for you. Sources: Wikipedia contributors. London Beer Flood. Wikipedia, Wikimedia Foundation, 2024. History.com editors. The London Beer Flood. A and E Television Networks, 2025. Historic UK. The London Beer Flood of 1814. 2023. The History Press. The London Beer Flood. 2024. The History Reader. The London Beer Flood of 1814. 2025. Explore the Archive. The Tragic and Bizarre London Beer Flood of 1814. 2023. The Social Historian. London Beer Flood of 1814. 2018. Cornell, Martyn. So What Really Happened on October 17th, 1814? Zythophile Blog, 2009.






